our products

Custom Material Valves

Aluminum, Bronze, Epoxy Coated, PVC, Stainless Steel

Griswold Controls offers specialty valves for multiple applications:


Constant Flow Regulators Stainless Steel, Bronze and Aluminum Housings. Applications include fueling depots & pharmaceutical applications

Maximum Flow Regulators For swimming pools available in PVC housings and epoxy coated iron. Applications include swimming pool & irrigation applications. read more